LTR450 Race Engines

Nightbreed · July 11, 2006, 12:12:50 PM

I hear

that ATP has gotten some great results out of the new LTR450. If you need any help with yours. Drop me a line.

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trx#9 · July 11, 2006, 07:44:25 PM

A line

101sback · July 13, 2006, 06:19:45 AM

hey mike shoot me a pm on what it would cost me and what all your doing to them i may do my motor!

just for the hell of it

LT-R450ApK · July 13, 2006, 07:02:41 AM

That Thing Rips!!! Worth Every Penny!
Real Smooth power and never stops pulling!

450R_Matt · July 13, 2006, 10:34:08 PM

You need to get a template made for you signature on the cylinder's..

Nightbreed · July 15, 2006, 10:41:43 PM

Why do I need a template, its a signature.

UncleRico · July 15, 2006, 11:22:20 PM

Is there anyway to make it as fast as a Honda 450r?

Mrs.Nightbreed · July 16, 2006, 08:50:39 AM

I hate to bust your bubble, but with just head work, pipe and fuel mapping that quad is pushing almost the same horsepower numbers as fully worked Honda's. We have always been Honda people too, but numbers don't lie

dreth · July 17, 2006, 01:22:16 PM

Quote from: Mrs.Nightbreed on July 16, 2006, 08:50:39 AM
I hate to bust your bubble, but with just head work, pipe and fuel mapping that quad is pushing almost the same horsepower numbers as fully worked Honda's. We have always been Honda people too, but numbers don't lie

all bike, no rider

BIGWORM3699 ( ECP RACING) · August 02, 2006, 09:51:43 PM

ATP are magicians when it come to eng. work. All their Quads rock. Awsome job on the ltr.

Fox17 · August 02, 2006, 10:55:34 PM

Quote from: Mrs.Nightbreed on July 16, 2006, 08:50:39 AM
I hate to bust your bubble, but with just head work, pipe and fuel mapping that quad is pushing almost the same horsepower numbers as fully worked Honda's. We have always been Honda people too, but numbers don't lie

it dont beat honda reliability. that is all on a computer too. you get them on a track and compare them. get one rider to ride both and see what one is better. of course neither are as fast as a YFZ but you can compare them for second.

550superquad · August 03, 2006, 08:40:55 PM

any bets on who's gonna win the gnc championship this year

a'int gonna be a honda or yami

UncleRico · August 03, 2006, 10:48:30 PM

Quote from: 550superquad on August 03, 2006, 08:40:55 PM
any bets on who's gonna win the gnc championship this year

a'int gonna be a honda or yami

For the GNC MX?

Actually, it would have been Natalie (Aboard a Honda) if he didn't miss all those races with a bum wrist and thumb.

But it looks like it's gonna be Joe Byrd (Aboard a Honda).

Although, I'd like to see it be Dustin Wimmer (Aboard a Honda).

I thought Doug Gust would have done better with the Suzuki 450...but it seems he had a better year on the 400 in '05.

Fox17 · August 04, 2006, 11:32:56 PM

i would almost go buy a suzuki cause of pastrana now! that double backflip was awesome.

LT-R450ApK · August 05, 2006, 05:19:16 PM

i find that Suzki is just as reliable as a honda and will smoke that yfz heres a dyno run from the other weekend ALL STOCK MOTOR,PIPE,AND FILTER Only mod is a cherry bomb"changes computer mapping"

anytime you want that Yfz @ss handed to ya HOLL@!!!!

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Smoknbanshee · August 07, 2006, 10:51:25 AM

GET IT RAG.....HOLLARRRR

LT-R450ApK · August 07, 2006, 08:32:22 PM

What it be Smoke Dog !!!

Hoosier Daddy · August 08, 2006, 08:18:23 AM

scooter, did ya take it back after the mods? let me know when you go back. ill take my bike too.

Smoknbanshee · August 08, 2006, 09:28:36 AM

Quote from: LT-R450ApK on August 07, 2006, 08:32:22 PM
What it be Smoke Dog !!!

chillin like a villian...waiting to go for a ride in the bagged golf cart....seriously, i wanna see some more videos, cause you come up with some crazy ideas...

Quadracer · November 10, 2006, 08:47:19 PM

Quote from: LT-R450ApK on August 07, 2006, 08:32:22 PM
What it be Smoke Dog !!!

its not dog its dawg!lol!

Mars · November 11, 2006, 11:17:45 PM

Hey guys,
Been thinking of a 440/450 kit for my old LTZ 400. Ya go any ideas and how much $$$. I'm not trying to out run the 450s, just make mine a little faster. Please drop me an e-mail.

Mrs.Nightbreed · November 12, 2006, 12:00:30 PM

Call Mike at ATP Racing. We have done quite a few LTZ 400 to 450 builds. I think it will run from 1700-2000 depending on what you have done. The most was 2200 and that included some additional work. Those prices are for you to drop it off and we do all the work and installation. That is not just to buy a "big bore kit".

Ride1Rob · November 13, 2006, 11:01:44 PM

Quote from: LT-R450ApK on August 05, 2006, 05:19:16 PM
i find that Suzki is just as reliable as a honda and will smoke that yfz heres a dyno run from the other weekend ALL STOCK MOTOR,PIPE,AND FILTER Only mod is a cherry bomb"changes computer mapping"

anytime you want that Yfz @ss handed to ya HOLL@!!!!

I saw a video where a couple of guys on a Yami and Honda were showing otherwise $:-\$ . Is your bike still stock? Maybe that explains it then

dreth · February 07, 2007, 07:55:04 PM

Quote from: 550superquad on August 03, 2006, 08:40:55 PM
any bets on who's gonna win the gnc championship this year

a'int gonna be a honda or yami

man Steve, you called that one wrong. that honda spanked them all again this year

LTR450 Race Engines

dreth

dreth